143391402

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103457}}^1$

素因数の和:103483

約数の個数: 48

約数和(自身を含む): 387346752

約数和(自身を除く): 243955350

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 103457, 206914, 310371, 620742, 724199, 931113, 1138027, 1448398, 1862226, 2172597, 2276054, 3414081, 4345194, 6517791, 6828162, 7966189, 10242243, 13035582, 15932378, 20484486, 23898567, 47797134, 71695701, 143391402]

約数ペア:

[(1, 143391402), (2, 71695701), (3, 47797134), (6, 23898567), (7, 20484486), (9, 15932378), (11, 13035582), (14, 10242243), (18, 7966189), (21, 6828162), (22, 6517791), (33, 4345194), (42, 3414081), (63, 2276054), (66, 2172597), (77, 1862226), (99, 1448398), (126, 1138027), (154, 931113), (198, 724199), (231, 620742), (462, 310371), (693, 206914), (1386, 103457)]